Vacuum Air Powered Positive Displacement Pump Submersible 2
Diaphragm Pump
Air Driven Double Diaphragm Pump Advantage:
1. Easy to install.
2. Easy maintenance - directly on line without dismantling the
pump.
3. Quick start, strong self-suction capability.
4. Center body is treated with anodizing, to well resist oxidation
and tough environment.
5. Able to be connected with solenoid valve to realize remote
control.
6. Lube free
7. No crash
Air Driven Double Diaphragm Pump Introduction
Air diaphragm pump(also know as a Membrane pump, air operated double diaphragm pump(AOOD) or pneumatic diaphragm pump)that uses a combination of the reciprocating action of a
rubber,thermoplastic or diaphragm and suitable valves either side
of the diaphragm (check valve,butterfly valves,flap valves,or any
other form of shut-off valves) to pump a fluid.
| Item | Description | Unit | Reference Figure |
| 1 | Maximum air inlet pressure | Mpa | 0.83 |
| 2 | Maximum flow rate | L/Min | 192 |
| 3 | Maximum lift | M | 70 |
| 4 | Maximum outlet pressure | Mpa | 0.83 |
| 5 | Maximum particle size | mm | 3 |
| 6 | Weight | kg | 12.3 |
| 7 | Noise level | db | ＜70 |
Air Driven Double Diaphragm Pump application area:
Chemical Industry; Coating Industry; Painting Industry; Dye
Industry; Pigment and Textile Chemical Industry; Food Industry;
Water treatment Industry; Petroleum Industry; Environmental
protection Industry; Pharmaceutical Industry
Air Driven Double Diaphragm Pump Specifications
Air Diaphragm Pump
1. Non leakage
2. Good self priming performance
3. Convey all kinds of medium
4. Material:Cast steel,Alu,SS,PP
Maximum Applied Temperature Limits (diaphragm / ball / seal material)
Acetal ···············································40°- 150°F
(4.4- 65.5°C)
Santoprene··········································-40°- 225°F
(-40°- 107.2°C)
·················································40°- 220°F (4.4°-
104°C)
Nitrile··················································10°- 180°F
(-12°- 82°C)
Viton··················································-40°- 350°F
(-40°-176.6°C)
Hytrel···················································-20°-150°F
(-12°- 93°C)
Kynar··················································10°-200°F
(-28.9°- 65.5°C)
Polypropylene·········································32°- 175°F
(0-79.4°C)
